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RANJITHA R

RANJITHA R

Network Administrator, Cyber Security Analyst, or Software Engineer

Bangalore, India
80
Profile Score

About

Cybersecurity and Networking professional with hands-on experience in Network Security, Vulnerability Assessment, Threat Analysis, and Data Operations. Strong knowledge of TCP/IP, OSI Model, Routing and Switching, Firewall Configuration, and Linux Administration. Skilled in identifying vulnerabilities, performing penetration testing, monitoring logs, and analyzing network traffic. Seeking roles as Network Administrator, Cyber Security Analyst, or Software Engineer.

Skills & Expertise (36)

WIRESHARK Intermediate
7.2/10
1
Years Exp
Nmap Intermediate
7.0/10
1
Years Exp
Nessus Intermediate
6.8/10
1
Years Exp
Python Intermediate
6.5/10
1
Years Exp
VMWARE Kali Linux C++ Secure Coding Practices LINUX Windows Process Improvement VirtualBox Advanced Excel Power BI Data Validation SLA Monitoring Log Analysis Troubleshooting Documentation TCP/IP Metasploit Security monitoring Access Control Firewall Configuration incident response basics Threat Analysis Risk Assessment Penetration Testing Vulnerability Assessment OSI Model Network Monitoring Routing and Switching VLAN subnetting DHCP DNS

Work Experience

Data Processing Specialist

Infosys BPM

May 2025 - Present

Analyzed high-volume operational data ensuring accuracy and compliance with business standards. Performed structured data validation and quality checks to maintain data integrity. Created dashboards and performance reports using Excel and Power BI. Maintained 100% SLA compliance through effective monitoring and documentation.

Destination Expert & B2B Operations

Nexus DMC

Dec 2023 - May 2024

Managed B2B operational workflows ensuring service efficiency. Resolved client escalations and maintained structured documentation. Strengthened analytical and stakeholder communication skills.

Cybersecurity Trainee

NASSCOM

Aug 2024 - Nov 2024

Conducted IP scanning, port scanning, and network reconnaissance activities. Identified vulnerabilities using Nessus and Nmap. Performed packet analysis using Wireshark. Participated in Capture The Flag exercises simulating real-world security scenarios. Documented vulnerabilities and recommended mitigation strategies.

Education

Bachelor of Computer Applications - Bangalore University

2020 - 2023 · Afghanistan

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 80/100

Profile Overview

Member sinceMar 2026

Skills (36)

WIRESHARK Nmap Nessus Python VMWARE Kali Linux C++ Secure Coding Practices LINUX Windows +26 more